National rivers and streams assessment 2008-2009
Subtitle: a collaborative survey, draft
Contributors: United States. Environmental Protection Agency. Office of Wetlands, Oceans, and Watersheds
Publisher: U.S. Environmental Protection Agency, Office of Wetlands, Oceans and Watersheds, Office of Research and Development
Published: 2013
Place of publication: Washington, DC
Language: eng
Number of pages: 110
Subjects: Rivers; Environmental aspects; Sampling; Water; Pollution
Notes: Title from title screen (viewed on Mar. 27, 2013).

"February 28, 2013."

"EPA/841/D-13/001."

Includes bibliographical references (pages 102-109).